Re: suspend/resume PM criterion for application

2014-09-14 Thread Ran Shalit
On Thu, Sep 11, 2014 at 12:24 PM, Ran Shalit ransha...@gmail.com wrote: On Thu, Sep 11, 2014 at 8:32 AM, AYAN KUMAR HALDER ayankum...@gmail.com wrote: On Thu, Sep 11, 2014 at 12:55 AM, valdis.kletni...@vt.edu wrote: On Wed, 10 Sep 2014 21:58:48 +0300, Ran Shalit said: 1. How can I make a

Can block driver kthread slow down blkid and other processes?

2014-09-14 Thread Alvin Abitria
Hello Gurus, I'm currently creating a Linux driver for block devices. This has been going on for some time, and I just recently changed the driver design from bio-mode to request-mode (I used to handle struct bio but now I'm operating on struct request) and it made the functionality simpler,

Re: Can block driver kthread slow down blkid and other processes?

2014-09-14 Thread Greg KH
On Sun, Sep 14, 2014 at 09:53:03PM +0800, Alvin Abitria wrote: Hello Gurus, Try posting your code to the linux-fsde...@vger.kernel.org mailing list. The developers there should be able to help you out with these questions. thanks, greg k-h ___

Re: How to find config options from module names? (For sound card NM10/ICH7)

2014-09-14 Thread Paul Bolle
On Sun, 2014-09-14 at 04:23 +0530, Naman Shekhar Mishra wrote: I tried searching for the device id in include/linux/pci_ids.h but it wasn't there. $ grep 27d8 include/linux/pci_ids.h Can someone please tell me how to find all the config options for this sound card? $ git grep -i 0x27d8

Re: Any char device example for runtime PM ?

2014-09-14 Thread Peter Teoh
On Sat, Sep 13, 2014 at 3:50 PM, Ran Shalit ransha...@gmail.com wrote: On Sat, Sep 13, 2014 at 4:14 AM, Peter Teoh htmldevelo...@gmail.com wrote: please elaborate your requirements. char dev is for I/O to hardware. but runtime PM is for hibernating machine. what is the connection u

Re: Any char device example for runtime PM ?

2014-09-14 Thread Ran Shalit
On Sun, Sep 14, 2014 at 7:45 PM, Peter Teoh htmldevelo...@gmail.com wrote: On Sat, Sep 13, 2014 at 3:50 PM, Ran Shalit ransha...@gmail.com wrote: On Sat, Sep 13, 2014 at 4:14 AM, Peter Teoh htmldevelo...@gmail.com wrote: please elaborate your requirements. char dev is for I/O to

Re: Can block driver kthread slow down blkid and other processes?

2014-09-14 Thread Alvin Abitria
I see. Thanks Greg! Just posted to the mailing list you mentioned. On Sun, Sep 14, 2014 at 11:35 PM, Greg KH g...@kroah.com wrote: On Sun, Sep 14, 2014 at 09:53:03PM +0800, Alvin Abitria wrote: Hello Gurus, Try posting your code to the linux-fsde...@vger.kernel.org mailing list. The

Checkpatch patch

2014-09-14 Thread nick
Hey Guys, I am sending out a new patch fixing a few check patch errors in order to improve my trust with the community here. Credit to Peter for helping me fix up this patch in subject line and wording of patch explanation. Nicck From 7bf4229fa2f9c4fcf3243bc738c74bfdc58a6594 Mon Sep 17 00:00:00